1、<input type="text" name="address" size="60" maxlength="60" style="color:gray" value="(测试)" onfocus="if(this.value==\'(测试)\'){this.value=\'\'};this.style.color=\'black\';" onblur="if(this.value==\'\'||this.value==\'(测试)\'){this.value=\'(测试)\';this.style.color=\'gray\';}">
2、<input type="text" name="address" size="60" maxlength="60" style="color:gray" value="(测试)" onfocus="if(this.value==\'(测试)\'){this.value=\'\'};this.style.color=\'black\';" onblur="if(this.value==\'\'||this.value==\'(测试)\'){this.value=\'(测试)\'};this.style.color=\'gray\';">
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